Module Definition
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Module : lc_ctrl_fsm
SCORELINECONDTOGGLEFSMBRANCHASSERT
91.03 98.17 93.06 73.47 97.10 93.33

Source File(s) :
/workspace/default/sim-vcs/../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv

Module self-instances :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
tb.dut.u_lc_ctrl_fsm 95.79 98.17 93.06 97.30 97.10 93.33



Module Instance : tb.dut.u_lc_ctrl_fsm

Instance :
SCORELINECONDTOGGLEFSMBRANCHASSERT
95.79 98.17 93.06 97.30 97.10 93.33


Instance's subtree :
SCORELINECONDTOGGLEFSMBRANCHASSERT
95.64 99.06 88.46 97.30 95.69 97.67


Parent :
SCORELINECONDTOGGLEFSMBRANCHASSERTNAME
93.99 100.00 81.16 98.17 100.00 90.62 dut


Subtrees :
NAMESCORELINECONDTOGGLEFSMBRANCHASSERT
gen_syncs[0].u_prim_lc_sync_flash_rma_ack 100.00 100.00 100.00 100.00
gen_syncs[1].u_prim_lc_sync_flash_rma_ack 100.00 100.00 100.00 100.00
u_cnt_regs 100.00 100.00 100.00 100.00
u_fsm_state_regs 100.00 100.00 100.00 100.00
u_lc_ctrl_fsm_cov_if 96.97 100.00 90.91 100.00
u_lc_ctrl_signal_decode 98.86 99.21 97.37 100.00
u_lc_ctrl_state_decode 98.89 100.00 100.00 96.67
u_lc_ctrl_state_transition 81.26 96.97 57.14 89.66
u_prim_lc_sender_check_byp_en 100.00 100.00 100.00
u_prim_lc_sender_clk_byp_req 100.00 100.00 100.00
u_prim_lc_sender_flash_rma_req 100.00 100.00 100.00
u_prim_lc_sync_clk_byp_ack 100.00 100.00 100.00 100.00
u_prim_lc_sync_flash_rma_ack_buf 100.00 100.00 100.00
u_prim_lc_sync_rma_token_valid 100.00 100.00 100.00
u_prim_lc_sync_test_token_valid 100.00 100.00 100.00
u_state_regs 100.00 100.00 100.00 100.00

Line Coverage for Module : lc_ctrl_fsm
Line No.TotalCoveredPercent
TOTAL16416198.17
CONT_ASSIGN12611100.00
ALWAYS14633100.00
CONT_ASSIGN17111100.00
CONT_ASSIGN17811100.00
CONT_ASSIGN17911100.00
ALWAYS20410410298.08
ALWAYS58433100.00
ALWAYS58533100.00
ALWAYS58633100.00
ALWAYS58933100.00
CONT_ASSIGN623100.00
CONT_ASSIGN66611100.00
CONT_ASSIGN66711100.00
CONT_ASSIGN66811100.00
ALWAYS6771515100.00
ALWAYS7121414100.00
CONT_ASSIGN73211100.00
CONT_ASSIGN73611100.00
CONT_ASSIGN74011100.00
CONT_ASSIGN74211100.00
CONT_ASSIGN74911100.00
ALWAYS88233100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv' or '../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
126 1 1
146 1 1
147 1 1
148 1 1
171 1 1
178 1 1
179 1 1
204 1 1
205 1 1
206 1 1
209 1 1
210 1 1
213 1 1
216 1 1
217 1 1
218 1 1
219 1 1
220 1 1
223 1 1
224 1 1
231 1 1
232 1 1
238 1 1
239 1 1
240 1 1
242 1 1
247 1 1
248 1 1
249 1 1
250 1 1
251 1 1
252 1 1
254 1 1
255 1 1
MISSING_ELSE
263 1 1
273 1 1
277 1 1
278 1 1
==> MISSING_ELSE
284 1 1
285 1 1
293 1 1
295 unreachable
299 unreachable
301 unreachable
305 unreachable
309 unreachable
312 unreachable
314 unreachable
316 unreachable
317 unreachable
321 unreachable
326 1 1
327 1 1
MISSING_ELSE
333 1 1
350 1 1
351 1 1
MISSING_ELSE
MISSING_ELSE
364 1 1
365 1 1
382 1 1
383 1 1
384 1 1
385 1 1
MISSING_ELSE
388 1 1
391 1 1
398 1 1
399 1 1
401 1 1
407 1 1
411 1 1
412 1 1
413 1 1
MISSING_ELSE
418 1 1
419 1 1
420 1 1
421 1 1
423 1 1
MISSING_ELSE
431 1 1
432 1 1
434 1 1
445 1 1
446 1 1
452 1 1
455 1 1
457 1 1
458 1 1
MISSING_ELSE
466 1 1
467 1 1
468 1 1
469 1 1
MISSING_ELSE
472 1 1
482 1 1
483 1 1
487 1 1
493 1 1
496 1 1
499 1 1
501 1 1
504 0 1
505 0 1
509 1 1
510 1 1
520 1 1
524 1 1
525 1 1
526 1 1
529 1 1
533 1 1
534 1 1
535 1 1
536 1 1
537 1 1
538 1 1
MISSING_ELSE
544 1 1
549 1 1
554 1 1
555 1 1
567 1 1
568 1 1
574 1 1
575 1 1
576 1 1
MISSING_ELSE
584 3 3
585 3 3
586 3 3
589 1 1
590 1 1
592 1 1
623 0 1
666 1 1
667 1 1
668 1 1
677 1 1
679 1 1
681 1 1
684 1 1
685 1 1
MISSING_ELSE
687 1 1
688 1 1
MISSING_ELSE
691 1 1
692 1 1
MISSING_ELSE
694 1 1
695 1 1
MISSING_ELSE
698 1 1
699 1 1
MISSING_ELSE
701 1 1
702 1 1
MISSING_ELSE
712 1 1
713 1 1
714 1 1
715 1 1
716 1 1
717 1 1
718 1 1
720 1 1
721 1 1
722 1 1
723 1 1
724 1 1
725 1 1
726 1 1
732 1 1
736 1 1
740 1 1
742 1 1
749 1 1
882 3 3


Cond Coverage for Module : lc_ctrl_fsm
TotalCoveredPercent
Conditions726793.06
Logical726793.06
Non-Logical00
Event00

 LINE       251
 EXPRESSION (init_req_i && lc_state_valid_q)
             -----1----    --------2-------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT4,T32,T34
11CoveredT1,T2,T3

 LINE       284
 EXPRESSION (lc_state_q == LcStScrap)
            ------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT4,T20,T17

 LINE       295
 EXPRESSION ((lc_state_q == LcStRaw) && (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStTestUnlocked0}}) && ((!trans_invalid_error_o)))
             -----------1-----------    ----------------------------------------2---------------------------------------    -------------3------------
-1--2--3-StatusTests
011Unreachable
101Unreachable
110Unreachable
111Unreachable

 LINE       295
 SUB-EXPRESSION (lc_state_q == LcStRaw)
                -----------1-----------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       295
 SUB-EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStTestUnlocked0}})
                ----------------------------------------1---------------------------------------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       299
 EXPRESSION (unhashed_token_i == lc_ctrl_state_pkg::RndCnstRawUnlockTokenHashed)
            ----------------------------------1---------------------------------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       305
 EXPRESSION ((lc_cnt_q == LcCnt0) ? LcCnt1 : lc_cnt_q)
             ----------1---------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       305
 SUB-EXPRESSION (lc_cnt_q == LcCnt0)
                ----------1---------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       411
 EXPRESSION (lc_clk_byp_req_o != lc_clk_byp_ack[1])
            -------------------1-------------------
-1-StatusTests
0CoveredT1,T3,T4
1CoveredT4,T8,T11

 LINE       452
 EXPRESSION ((hashed_token_i == hashed_token_mux) && ((!token_hash_err_i)) && ((&hashed_token_valid_mux)))
             ------------------1-----------------    ----------2----------    -------------3-------------
-1--2--3-StatusTests
011CoveredT4,T8,T11
101CoveredT4,T8,T11
110Not Covered
111CoveredT4,T8,T9

 LINE       452
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0CoveredT4,T8,T11
1CoveredT4,T8,T9

 LINE       466
 EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
            -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT4,T8,T9
1CoveredT4,T8,T9

 LINE       493
 EXPRESSION ((hashed_token_i == hashed_token_mux) && ((!token_hash_err_i)) && ((&hashed_token_valid_mux)))
             ------------------1-----------------    ----------2----------    -------------3-------------
-1--2--3-StatusTests
011Not Covered
101Not Covered
110Not Covered
111CoveredT4,T8,T9

 LINE       493
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0Not Covered
1CoveredT4,T8,T9

 LINE       496
 EXPRESSION (fsm_state_q == TokenCheck1St)
            ---------------1--------------
-1-StatusTests
0CoveredT4,T8,T9
1CoveredT4,T8,T9

 LINE       524
 EXPRESSION (lc_clk_byp_req_o != lc_clk_byp_ack[2])
            -------------------1-------------------
-1-StatusTests
0CoveredT4,T8,T9
1CoveredT4,T12,T35

 LINE       529
 EXPRESSION 
 Number  Term
      1  ((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))) || 
      2  ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))))
-1--2-StatusTests
00CoveredT4,T8,T9
01CoveredT4,T16,T36
10CoveredT13,T37,T35

 LINE       529
 SUB-EXPRESSION ((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off)))
                 -----------------------------------1----------------------------------    --------------------------------2--------------------------------
-1--2-StatusTests
01CoveredT4,T9,T20
10CoveredT4,T8,T9
11CoveredT13,T37,T35

 LINE       529
 SUB-EXPRESSION (trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT4,T9,T20
1CoveredT4,T8,T9

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))
                 -------------1-------------    ----------------2---------------
-1--2-StatusTests
00CoveredT4,T8,T9
01CoveredT13,T37,T35
10CoveredT38,T39,T40

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != Off)
                -------------1-------------
-1-StatusTests
0CoveredT4,T8,T9
1CoveredT4,T9,T20

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != Off)
                ----------------1---------------
-1-StatusTests
0CoveredT4,T8,T9
1CoveredT4,T9,T20

 LINE       529
 SUB-EXPRESSION ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On)))
                 -----------------------------------1----------------------------------    -------------------------------2-------------------------------
-1--2-StatusTests
01CoveredT4,T8,T9
10CoveredT4,T9,T20
11CoveredT4,T16,T36

 LINE       529
 SUB-EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT4,T8,T9
1CoveredT4,T9,T20

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))
                 -------------1------------    ---------------2---------------
-1--2-StatusTests
00CoveredT4,T9,T20
01CoveredT4,T16,T36
10CoveredT41,T42,T43

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != On)
                -------------1------------
-1-StatusTests
0CoveredT4,T9,T20
1CoveredT4,T8,T9

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != On)
                ---------------1---------------
-1-StatusTests
0CoveredT4,T9,T20
1CoveredT4,T8,T9

 LINE       567
 EXPRESSION (esc_scrap_state0_i || esc_scrap_state1_i)
             ---------1--------    ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT1,T3,T4
10CoveredT1,T3,T4

 LINE       574
 EXPRESSION ((((|state_invalid_error)) | token_if_fsm_err_i) && (fsm_state_q != EscalateSt))
             -----------------------1-----------------------    -------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT4,T32,T34
11CoveredT4,T32,T34

 LINE       574
 SUB-EXPRESSION (((|state_invalid_error)) | token_if_fsm_err_i)
                 ------------1-----------   ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT4,T32,T34
10CoveredT4,T32,T34

 LINE       574
 SUB-EXPRESSION (fsm_state_q != EscalateSt)
                -------------1-------------
-1-StatusTests
0CoveredT1,T3,T4
1CoveredT1,T2,T3

 LINE       732
 EXPRESSION 
 Number  Term
      1  ((int'(dec_lc_state_o[0]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[0]) < lc_ctrl_state_pkg::NumLcStates)) ? lc_ctrl_pkg::TransTokenIdxMatrix[dec_lc_state_o[0]][trans_target_i[0]] : InvalidTokenIdx)
-1-StatusTests
0UnreachableT1,T2,T3
1CoveredT1,T2,T3

 LINE       732
 SUB-EXPRESSION ((int'(dec_lc_state_o[0]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[0]) < lc_ctrl_state_pkg::NumLcStates))
                 -----------------------------1----------------------------    -----------------------------2----------------------------
-1--2-StatusTests
01UnreachableT1,T2,T3
10UnreachableT5,T6,T7
11CoveredT1,T2,T3

 LINE       736
 EXPRESSION 
 Number  Term
      1  ((int'(dec_lc_state_o[1]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[1]) < lc_ctrl_state_pkg::NumLcStates)) ? lc_ctrl_pkg::TransTokenIdxMatrix[dec_lc_state_o[1]][trans_target_i[1]] : InvalidTokenIdx)
-1-StatusTests
0UnreachableT1,T2,T3
1CoveredT1,T2,T3

 LINE       736
 SUB-EXPRESSION ((int'(dec_lc_state_o[1]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[1]) < lc_ctrl_state_pkg::NumLcStates))
                 -----------------------------1----------------------------    -----------------------------2----------------------------
-1--2-StatusTests
01UnreachableT1,T2,T3
10UnreachableT5,T6,T44
11CoveredT1,T2,T3

 LINE       749
 EXPRESSION (trans_invalid_error || (token_idx0 != token_idx1))
             ---------1---------    -------------2------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT5,T6,T19
10CoveredT4,T8,T11

 LINE       749
 SUB-EXPRESSION (token_idx0 != token_idx1)
                -------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT5,T6,T19

FSM Coverage for Module : lc_ctrl_fsm
Summary for FSM :: fsm_state_q
TotalCoveredPercent
States 15 15 100.00 (Not included in score)
Transitions 47 34 72.34
Sequences 0 0

State, Transition and Sequence Details for FSM :: fsm_state_q
statesLine No.CoveredTests
ClkMuxSt 327 Covered T1,T3,T4
CntIncrSt 385 Covered T1,T3,T4
CntProgSt 401 Covered T1,T3,T4
EscalateSt 568 Covered T1,T3,T4
FlashRmaSt 455 Covered T4,T8,T9
IdleSt 252 Covered T1,T2,T3
InvalidSt 575 Covered T4,T32,T34
PostTransSt 317 Covered T1,T3,T4
ResetSt 246 Covered T1,T2,T3
ScrapSt 285 Covered T4,T20,T17
TokenCheck0St 469 Covered T4,T8,T9
TokenCheck1St 501 Covered T4,T8,T9
TokenHashSt 434 Covered T4,T8,T9
TransCheckSt 423 Covered T4,T8,T9
TransProgSt 499 Covered T4,T8,T9


transitionsLine No.CoveredTests
ClkMuxSt->CntIncrSt 385 Covered T1,T3,T4
ClkMuxSt->EscalateSt 568 Covered T17,T45,T46
ClkMuxSt->InvalidSt 575 Not Covered
CntIncrSt->CntProgSt 401 Covered T1,T3,T4
CntIncrSt->EscalateSt 568 Covered T17,T45,T46
CntIncrSt->InvalidSt 575 Not Covered
CntIncrSt->PostTransSt 399 Covered T4,T8,T11
CntProgSt->EscalateSt 568 Covered T17,T45,T46
CntProgSt->InvalidSt 575 Not Covered
CntProgSt->PostTransSt 412 Covered T1,T3,T4
CntProgSt->TransCheckSt 423 Covered T4,T8,T9
EscalateSt->InvalidSt 575 Not Covered
FlashRmaSt->EscalateSt 568 Covered T17,T46,T47
FlashRmaSt->InvalidSt 575 Not Covered
FlashRmaSt->TokenCheck0St 469 Covered T4,T8,T9
IdleSt->ClkMuxSt 327 Covered T1,T3,T4
IdleSt->EscalateSt 568 Covered T48,T49,T50
IdleSt->InvalidSt 575 Covered T4,T32,T34
IdleSt->PostTransSt 317 Not Covered
IdleSt->ScrapSt 285 Covered T4,T20,T17
InvalidSt->EscalateSt 568 Covered T4,T32,T34
PostTransSt->EscalateSt 568 Covered T1,T3,T4
PostTransSt->InvalidSt 575 Not Covered
ResetSt->EscalateSt 568 Covered T17,T45,T46
ResetSt->IdleSt 252 Covered T1,T2,T3
ResetSt->InvalidSt 575 Not Covered
ScrapSt->EscalateSt 568 Covered T17,T45,T46
ScrapSt->InvalidSt 575 Covered T51,T52,T53
TokenCheck0St->EscalateSt 568 Covered T17,T45,T48
TokenCheck0St->InvalidSt 575 Not Covered
TokenCheck0St->PostTransSt 483 Covered T4,T8,T11
TokenCheck0St->TokenCheck1St 501 Covered T4,T8,T9
TokenCheck1St->EscalateSt 568 Covered T17,T45,T46
TokenCheck1St->InvalidSt 575 Not Covered
TokenCheck1St->PostTransSt 483 Covered T4,T11,T19
TokenCheck1St->TransProgSt 499 Covered T4,T8,T9
TokenHashSt->EscalateSt 568 Covered T4,T17,T45
TokenHashSt->FlashRmaSt 455 Covered T4,T8,T9
TokenHashSt->InvalidSt 575 Not Covered
TokenHashSt->PostTransSt 457 Covered T4,T8,T11
TransCheckSt->EscalateSt 568 Covered T17,T45,T47
TransCheckSt->InvalidSt 575 Not Covered
TransCheckSt->PostTransSt 432 Covered T4,T8,T11
TransCheckSt->TokenHashSt 434 Covered T4,T8,T9
TransProgSt->EscalateSt 568 Covered T17,T45,T46
TransProgSt->InvalidSt 575 Not Covered
TransProgSt->PostTransSt 525 Covered T4,T8,T9


Summary for FSM :: lc_state_q
TotalCoveredPercent
States 21 12 57.14 (Not included in score)
Transitions 1 1 100.00
Sequences 0 0

State, Transition and Sequence Details for FSM :: lc_state_q
statesLine No.CoveredTests
LcStDev 92 Not Covered
LcStProd 93 Not Covered
LcStProdEnd 94 Not Covered
LcStRaw 295 Covered T2,T4,T8
LcStRma 333 Not Covered
LcStScrap 284 Not Covered
LcStTestLocked0 333 Covered T4,T8,T9
LcStTestLocked1 333 Covered T4,T8,T11
LcStTestLocked2 333 Covered T1,T3,T4
LcStTestLocked3 333 Covered T4,T8,T9
LcStTestLocked4 333 Covered T4,T8,T9
LcStTestLocked5 333 Not Covered
LcStTestLocked6 333 Not Covered
LcStTestUnlocked0 301 Covered T4,T8,T9
LcStTestUnlocked1 333 Covered T3,T4,T8
LcStTestUnlocked2 333 Covered T3,T4,T9
LcStTestUnlocked3 333 Covered T3,T4,T8
LcStTestUnlocked4 333 Covered T4,T8,T9
LcStTestUnlocked5 333 Covered T1,T3,T4
LcStTestUnlocked6 333 Not Covered
LcStTestUnlocked7 333 Not Covered


transitionsLine No.CoveredTests
LcStRaw->LcStTestUnlocked0 301 Covered T4,T8,T17


Summary for FSM :: lc_cnt_q
TotalCoveredPercent
States 25 6 24.00 (Not included in score)
Transitions 1 1 100.00
Sequences 0 0

State, Transition and Sequence Details for FSM :: lc_cnt_q
statesLine No.CoveredTests
LcCnt0 305 Covered T4,T8,T12
LcCnt1 305 Covered T4,T8,T11
LcCnt10 112 Not Covered
LcCnt11 113 Not Covered
LcCnt12 114 Not Covered
LcCnt13 115 Not Covered
LcCnt14 116 Not Covered
LcCnt15 117 Not Covered
LcCnt16 118 Not Covered
LcCnt17 119 Not Covered
LcCnt18 120 Not Covered
LcCnt19 121 Not Covered
LcCnt2 104 Covered T4,T8,T11
LcCnt20 122 Not Covered
LcCnt21 123 Not Covered
LcCnt22 124 Not Covered
LcCnt23 125 Not Covered
LcCnt24 126 Not Covered
LcCnt3 105 Covered T2,T4,T8
LcCnt4 106 Covered T4,T8,T9
LcCnt5 107 Covered T4,T8,T9
LcCnt6 108 Not Covered
LcCnt7 109 Not Covered
LcCnt8 110 Not Covered
LcCnt9 111 Not Covered


transitionsLine No.CoveredTests
LcCnt0->LcCnt1 305 Covered T8,T12,T37



Branch Coverage for Module : lc_ctrl_fsm
Line No.TotalCoveredPercent
Branches 69 67 97.10
TERNARY 732 1 1 100.00
TERNARY 736 1 1 100.00
CASE 242 42 40 95.24
IF 567 3 3 100.00
IF 584 2 2 100.00
IF 585 2 2 100.00
IF 586 2 2 100.00
IF 589 2 2 100.00
IF 684 2 2 100.00
IF 687 2 2 100.00
IF 691 2 2 100.00
IF 694 2 2 100.00
IF 698 2 2 100.00
IF 701 2 2 100.00
IF 882 2 2 100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv' or '../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 732 (((int'(dec_lc_state_o[0]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[0]) < lc_ctrl_state_pkg::NumLcStates))) ?

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Unreachable T1,T2,T3


LineNo. Expression -1-: 736 (((int'(dec_lc_state_o[1]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[1]) < lc_ctrl_state_pkg::NumLcStates))) ?

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Unreachable T1,T2,T3


LineNo. Expression -1-: 242 case (fsm_state_q) -2-: 251 if ((init_req_i && lc_state_valid_q)) -3-: 273 if (((!((SecVolatileRawUnlockEn && (lc_state_q == LcStTestUnlocked0)) && (lc_cnt_q != LcCnt0))) || prim_mubi_pkg::mubi8_test_false_loose(volatile_raw_unlock_success_q))) -4-: 284 if ((lc_state_q == LcStScrap)) -5-: 293 if (((SecVolatileRawUnlockEn && volatile_raw_unlock_i) && trans_cmd_i)) -6-: 295 if ((((lc_state_q == LcStRaw) && (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStTestUnlocked0}})) && (!trans_invalid_error_o))) -7-: 299 if ((unhashed_token_i == lc_ctrl_state_pkg::RndCnstRawUnlockTokenHashed)) -8-: 305 ((lc_cnt_q == LcCnt0)) ? -9-: 326 if (trans_cmd_i) -10-: 333 if ((lc_state_q inside {LcStRaw, LcStTestLocked0, LcStTestLocked1, LcStTestLocked2, LcStTestLocked3, LcStTestLocked4, LcStTestLocked5, LcStTestLocked6, LcStTestUnlocked0, LcStTestUnlocked1, LcStTestUnlocked2, LcStTestUnlocked3, LcStTestUnlocked4, LcStTestUnlocked5, LcStTestUnlocked6, LcStTestUnlocked7, LcStRma})) -11-: 350 if (use_ext_clock_i) -12-: 365 if ((lc_state_q inside {LcStRaw, LcStTestLocked0, LcStTestLocked1, LcStTestLocked2, LcStTestLocked3, LcStTestLocked4, LcStTestLocked5, LcStTestLocked6, LcStTestUnlocked0, LcStTestUnlocked1, LcStTestUnlocked2, LcStTestUnlocked3, LcStTestUnlocked4, LcStTestUnlocked5, LcStTestUnlocked6, LcStTestUnlocked7, LcStRma})) -13-: 382 if (use_ext_clock_i) -14-: 384 if (lc_ctrl_pkg::lc_tx_test_true_strict(lc_clk_byp_ack[0])) -15-: 398 if (trans_cnt_oflw_error_o) -16-: 411 if ((lc_clk_byp_req_o != lc_clk_byp_ack[1])) -17-: 418 if (otp_prog_ack_i) -18-: 419 if (otp_prog_err_i) -19-: 431 if (trans_invalid_error_o) -20-: 446 if (token_hash_ack_i) -21-: 452 if ((((hashed_token_i == hashed_token_mux) && (!token_hash_err_i)) && (&hashed_token_valid_mux))) -22-: 466 if ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})) -23-: 468 if (lc_ctrl_pkg::lc_tx_test_true_strict(lc_flash_rma_ack_buf[0])) -24-: 482 if (trans_invalid_error_o) -25-: 487 if (((((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && lc_ctrl_pkg::lc_tx_test_false_strict(lc_flash_rma_req_o)) && lc_ctrl_pkg::lc_tx_test_false_strict(lc_flash_rma_ack_buf[1])) || (((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && lc_ctrl_pkg::lc_tx_test_true_strict(lc_flash_rma_req_o)) && lc_ctrl_pkg::lc_tx_test_true_strict(lc_flash_rma_ack_buf[1])))) -26-: 493 if ((((hashed_token_i == hashed_token_mux) && (!token_hash_err_i)) && (&hashed_token_valid_mux))) -27-: 496 if ((fsm_state_q == TokenCheck1St)) -28-: 524 if ((lc_clk_byp_req_o != lc_clk_byp_ack[2])) -29-: 529 if ((((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))) || ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))))) -30-: 535 if (otp_prog_ack_i)

Branches:
-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18--19--20--21--22--23--24--25--26--27--28--29--30-StatusTests
ResetSt 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
ResetSt 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - Not Covered
IdleSt - - 1 - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T4,T20,T17
IdleSt - - 0 1 1 1 1 - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 1 1 1 0 - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 1 1 0 - - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 1 0 - - - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 0 - - - 1 - - - - - - - - - - - - - - - - - - - - - Covered T1,T3,T4
IdleSt - - 0 0 - - - 0 - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - - - - - - - - 1 1 - - - - - - - - - - - - - - - - - - - Covered T4,T9,T5
IdleSt - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - - - - - - - - 0 - - - - - - - - - - - - - - - - - - - - Covered T4,T8,T9
ClkMuxSt - - - - - - - - - - 1 1 1 - - - - - - - - - - - - - - - - Covered T4,T9,T20
ClkMuxSt - - - - - - - - - - 1 1 0 - - - - - - - - - - - - - - - - Covered T9,T54,T37
ClkMuxSt - - - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - Covered T1,T3,T4
ClkMuxSt - - - - - - - - - - 0 - - - - - - - - - - - - - - - - - - Covered T4,T8,T9
CntIncrSt - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - - Covered T4,T8,T11
CntIncrSt - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - - Covered T1,T3,T4
CntProgSt - - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - Covered T4,T8,T11
CntProgSt - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - Covered T1,T3,T4
CntProgSt - - - - - - - - - - - - - - - 1 1 - - - - - - - - - - - - Covered T1,T3,T4
CntProgSt - - - - - - - - - - - - - - - 1 0 - - - - - - - - - - - - Covered T4,T8,T9
CntProgSt - - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - Covered T1,T3,T4
TransCheckSt - - - - - - - - - - - - - - - - - 1 - - - - - - - - - - - Covered T4,T8,T11
TransCheckSt - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - - Covered T4,T8,T9
TokenHashSt - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - - - Covered T4,T8,T9
TokenHashSt - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - - - Covered T4,T8,T11
TokenHashSt - - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - Covered T4,T8,T9
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - Covered T4,T8,T9
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - Covered T4,T8,T9
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 0 - - - - - - - - Covered T4,T8,T9
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 1 - - - - - - Covered T19,T55,T56
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 1 - - - Covered T4,T8,T9
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 0 - - - Covered T4,T8,T9
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 0 - - - - Not Covered
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 0 - - - - - Covered T4,T8,T11
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 1 - - Covered T4,T12,T35
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 1 - Covered T4,T16,T13
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 1 Covered T4,T8,T9
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 0 Covered T4,T8,T9
ScrapSt PostTransSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T3,T4
EscalateSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T3,T4
InvalidSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T4,T32,T34
default - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T4,T32,T34


LineNo. Expression -1-: 567 if ((esc_scrap_state0_i || esc_scrap_state1_i)) -2-: 574 if ((((|state_invalid_error) | token_if_fsm_err_i) && (fsm_state_q != EscalateSt)))

Branches:
-1--2-StatusTests
1 - Covered T1,T3,T4
0 1 Covered T4,T32,T34
0 0 Covered T1,T2,T3


LineNo. Expression -1-: 584 if ((!rst_ni))

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


LineNo. Expression -1-: 585 if ((!rst_ni))

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


LineNo. Expression -1-: 586 if ((!rst_ni))

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


LineNo. Expression -1-: 589 if ((!rst_ni))

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


LineNo. Expression -1-: 684 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[0]))

Branches:
-1-StatusTests
1 Covered T1,T3,T4
0 Covered T57,T58,T36


LineNo. Expression -1-: 687 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[1]))

Branches:
-1-StatusTests
1 Covered T1,T3,T4
0 Covered T57,T58,T36


LineNo. Expression -1-: 691 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[2]))

Branches:
-1-StatusTests
1 Covered T1,T3,T4
0 Covered T57,T58,T36


LineNo. Expression -1-: 694 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[3]))

Branches:
-1-StatusTests
1 Covered T1,T3,T4
0 Covered T57,T58,T36


LineNo. Expression -1-: 698 if (lc_ctrl_pkg::lc_tx_test_true_strict(rma_token_valid[0]))

Branches:
-1-StatusTests
1 Covered T1,T3,T4
0 Covered T57,T58,T36


LineNo. Expression -1-: 701 if (lc_ctrl_pkg::lc_tx_test_true_strict(rma_token_valid[1]))

Branches:
-1-StatusTests
1 Covered T1,T3,T4
0 Covered T57,T58,T36


LineNo. Expression -1-: 882 if ((!rst_ni))

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Module : lc_ctrl_fsm
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 15 15 100.00 14 93.33
Cover properties 0 0 0
Cover sequences 0 0 0
Total 15 15 100.00 14 93.33




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
ClkBypStaysOnOnceAsserted_A 244210716 11871343 0 140
EscStaysOnOnceAsserted_A 244210716 41833584 0 17
FlashRmaStaysOnOnceAsserted_A 244210716 1393053 0 26
FsmStateKnown_A 244210716 235143120 0 0
LcCntKnown_A 244210716 235143120 0 0
LcStateKnown_A 244210716 235143120 0 0
NoClkBypInProdStates_A 244210716 33315392 0 0
SecCmCFILinear_A 244210716 0 0 4182
SecCmCFITerminal0_A 244210716 29312069 0 0
SecCmCFITerminal1_A 244210716 183926 0 0
SecCmCFITerminal2_A 244210716 15060265 0 0
SecCmCFITerminal3_A 244210716 26626051 0 0
u_cnt_regs_A 225981828 217862844 0 0
u_fsm_state_regs_A 238511792 229750950 0 0
u_state_regs_A 231649591 223500544 0 0


ClkBypStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 11871343 0 140
T4 508588 185233 0 0
T5 100520 98335 0 1
T6 71439 63410 0 1
T7 0 10503 0 1
T8 23548 0 0 0
T9 4732 321 0 0
T10 1547 0 0 0
T11 58216 0 0 0
T14 4885 0 0 0
T15 20023 0 0 0
T16 0 98642 0 0
T20 20641 3946 0 1
T24 0 26798 0 1
T25 0 0 0 1
T27 0 0 0 1
T28 0 0 0 1
T33 0 3583 0 0
T44 0 0 0 1
T59 0 6132 0 0
T60 0 0 0 1

EscStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 41833584 0 17
T1 14688 1636 0 0
T2 1803 0 0 0
T3 2972 685 0 0
T4 508588 260421 0 0
T5 100520 0 0 0
T6 71439 0 0 0
T8 23548 1855 0 0
T9 4732 0 0 0
T10 1547 0 0 0
T11 58216 2216 0 0
T14 0 1496 0 0
T20 0 635 0 0
T21 0 5715 0 0
T22 0 7720 0 0
T32 0 16802 0 0
T37 0 0 0 1
T61 0 0 0 1
T62 0 0 0 1
T63 0 0 0 1
T64 0 0 0 1
T65 0 0 0 1
T66 0 0 0 1
T67 0 0 0 1
T68 0 0 0 1
T69 0 0 0 1

FlashRmaStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 1393053 0 26
T4 508588 27393 0 0
T5 100520 0 0 0
T6 71439 0 0 0
T8 23548 150 0 0
T9 4732 33 0 0
T10 1547 0 0 0
T11 58216 0 0 0
T14 4885 0 0 0
T15 20023 0 0 0
T17 0 490 0 0
T19 0 330 0 0
T20 20641 230 0 0
T22 0 2318 0 0
T33 0 603 0 1
T55 0 553 0 0
T57 0 702 0 0
T70 0 0 0 1
T71 0 0 0 1
T72 0 0 0 1
T73 0 0 0 1
T74 0 0 0 1
T75 0 0 0 1
T76 0 0 0 1
T77 0 0 0 1
T78 0 0 0 1

FsmStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 235143120 0 0
T1 14688 14467 0 0
T2 1803 1743 0 0
T3 2972 2543 0 0
T4 508588 501749 0 0
T5 100520 100428 0 0
T6 71439 71387 0 0
T8 23548 18495 0 0
T9 4732 3450 0 0
T10 1547 1486 0 0
T11 58216 50685 0 0

LcCntKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 235143120 0 0
T1 14688 14467 0 0
T2 1803 1743 0 0
T3 2972 2543 0 0
T4 508588 501749 0 0
T5 100520 100428 0 0
T6 71439 71387 0 0
T8 23548 18495 0 0
T9 4732 3450 0 0
T10 1547 1486 0 0
T11 58216 50685 0 0

LcStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 235143120 0 0
T1 14688 14467 0 0
T2 1803 1743 0 0
T3 2972 2543 0 0
T4 508588 501749 0 0
T5 100520 100428 0 0
T6 71439 71387 0 0
T8 23548 18495 0 0
T9 4732 3450 0 0
T10 1547 1486 0 0
T11 58216 50685 0 0

NoClkBypInProdStates_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 33315392 0 0
T4 508588 826772 0 0
T5 100520 0 0 0
T6 71439 0 0 0
T8 23548 1164 0 0
T9 4732 952 0 0
T10 1547 0 0 0
T11 58216 5538 0 0
T14 4885 888 0 0
T15 20023 2190 0 0
T19 0 3152 0 0
T20 20641 3048 0 0
T21 0 4540 0 0
T32 0 2593 0 0

SecCmCFILinear_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 0 0 4182

SecCmCFITerminal0_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 29312069 0 0
T1 14688 2237 0 0
T2 1803 0 0 0
T3 2972 426 0 0
T4 508588 554191 0 0
T5 100520 0 0 0
T6 71439 0 0 0
T8 23548 8519 0 0
T9 4732 863 0 0
T10 1547 0 0 0
T11 58216 17027 0 0
T14 0 796 0 0
T15 0 8539 0 0
T19 0 11129 0 0
T20 0 2950 0 0

SecCmCFITerminal1_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 183926 0 0
T4 508588 4994 0 0
T5 100520 0 0 0
T6 71439 0 0 0
T8 23548 0 0 0
T9 4732 0 0 0
T10 1547 0 0 0
T11 58216 0 0 0
T14 4885 0 0 0
T15 20023 0 0 0
T16 0 775 0 0
T17 0 6 0 0
T20 20641 635 0 0
T45 0 3 0 0
T46 0 6 0 0
T51 0 91 0 0
T54 0 25 0 0
T61 0 835 0 0
T79 0 874 0 0

SecCmCFITerminal2_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 15060265 0 0
T1 14688 1638 0 0
T2 1803 0 0 0
T3 2972 690 0 0
T4 508588 119778 0 0
T5 100520 0 0 0
T6 71439 0 0 0
T8 23548 1870 0 0
T9 4732 0 0 0
T10 1547 0 0 0
T11 58216 2231 0 0
T14 0 1507 0 0
T21 0 5727 0 0
T22 0 7728 0 0
T32 0 10752 0 0
T34 0 6775 0 0

SecCmCFITerminal3_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 26626051 0 0
T4 508588 135882 0 0
T5 100520 0 0 0
T6 71439 0 0 0
T8 23548 0 0 0
T9 4732 0 0 0
T10 1547 0 0 0
T11 58216 0 0 0
T14 4885 0 0 0
T15 20023 0 0 0
T20 20641 0 0 0
T32 0 6099 0 0
T34 0 6724 0 0
T57 0 2754 0 0
T58 0 2392 0 0
T59 0 378127 0 0
T80 0 4920 0 0
T81 0 11108 0 0
T82 0 9656 0 0
T83 0 297 0 0

u_cnt_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 225981828 217862844 0 0
T1 14688 14467 0 0
T2 1803 1743 0 0
T3 2972 2543 0 0
T4 498943 493011 0 0
T5 100520 100428 0 0
T6 71439 71387 0 0
T8 23548 18495 0 0
T9 4732 3450 0 0
T10 1547 1486 0 0
T11 58216 50685 0 0

u_fsm_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 238511792 229750950 0 0
T1 14688 14467 0 0
T2 1803 1743 0 0
T3 2972 2543 0 0
T4 505282 498751 0 0
T5 100520 100428 0 0
T6 71439 71387 0 0
T8 23548 18495 0 0
T9 4732 3450 0 0
T10 1547 1486 0 0
T11 58216 50685 0 0

u_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 231649591 223500544 0 0
T1 14688 14467 0 0
T2 1803 1743 0 0
T3 2972 2543 0 0
T4 501203 495369 0 0
T5 100520 100428 0 0
T6 71439 71387 0 0
T8 23548 18495 0 0
T9 4732 3450 0 0
T10 1547 1486 0 0
T11 58216 50685 0 0

Line Coverage for Instance : tb.dut.u_lc_ctrl_fsm
Line No.TotalCoveredPercent
TOTAL16416198.17
CONT_ASSIGN12611100.00
ALWAYS14633100.00
CONT_ASSIGN17111100.00
CONT_ASSIGN17811100.00
CONT_ASSIGN17911100.00
ALWAYS20410410298.08
ALWAYS58433100.00
ALWAYS58533100.00
ALWAYS58633100.00
ALWAYS58933100.00
CONT_ASSIGN623100.00
CONT_ASSIGN66611100.00
CONT_ASSIGN66711100.00
CONT_ASSIGN66811100.00
ALWAYS6771515100.00
ALWAYS7121414100.00
CONT_ASSIGN73211100.00
CONT_ASSIGN73611100.00
CONT_ASSIGN74011100.00
CONT_ASSIGN74211100.00
CONT_ASSIGN74911100.00
ALWAYS88233100.00
WARNING: The source file '/workspace/default/sim-vcs/../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv' or '../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv' was not found, so annotated line coverage report could not be generated.
Line No.CoveredStatements
126 1 1
146 1 1
147 1 1
148 1 1
171 1 1
178 1 1
179 1 1
204 1 1
205 1 1
206 1 1
209 1 1
210 1 1
213 1 1
216 1 1
217 1 1
218 1 1
219 1 1
220 1 1
223 1 1
224 1 1
231 1 1
232 1 1
238 1 1
239 1 1
240 1 1
242 1 1
247 1 1
248 1 1
249 1 1
250 1 1
251 1 1
252 1 1
254 1 1
255 1 1
MISSING_ELSE
263 1 1
273 1 1
277 1 1
278 1 1
==> MISSING_ELSE
284 1 1
285 1 1
293 1 1
295 unreachable
299 unreachable
301 unreachable
305 unreachable
309 unreachable
312 unreachable
314 unreachable
316 unreachable
317 unreachable
321 unreachable
326 1 1
327 1 1
MISSING_ELSE
333 1 1
350 1 1
351 1 1
MISSING_ELSE
MISSING_ELSE
364 1 1
365 1 1
382 1 1
383 1 1
384 1 1
385 1 1
MISSING_ELSE
388 1 1
391 1 1
398 1 1
399 1 1
401 1 1
407 1 1
411 1 1
412 1 1
413 1 1
MISSING_ELSE
418 1 1
419 1 1
420 1 1
421 1 1
423 1 1
MISSING_ELSE
431 1 1
432 1 1
434 1 1
445 1 1
446 1 1
452 1 1
455 1 1
457 1 1
458 1 1
MISSING_ELSE
466 1 1
467 1 1
468 1 1
469 1 1
MISSING_ELSE
472 1 1
482 1 1
483 1 1
487 1 1
493 1 1
496 1 1
499 1 1
501 1 1
504 0 1
505 0 1
509 1 1
510 1 1
520 1 1
524 1 1
525 1 1
526 1 1
529 1 1
533 1 1
534 1 1
535 1 1
536 1 1
537 1 1
538 1 1
MISSING_ELSE
544 1 1
549 1 1
554 1 1
555 1 1
567 1 1
568 1 1
574 1 1
575 1 1
576 1 1
MISSING_ELSE
584 3 3
585 3 3
586 3 3
589 1 1
590 1 1
592 1 1
623 0 1
666 1 1
667 1 1
668 1 1
677 1 1
679 1 1
681 1 1
684 1 1
685 1 1
MISSING_ELSE
687 1 1
688 1 1
MISSING_ELSE
691 1 1
692 1 1
MISSING_ELSE
694 1 1
695 1 1
MISSING_ELSE
698 1 1
699 1 1
MISSING_ELSE
701 1 1
702 1 1
MISSING_ELSE
712 1 1
713 1 1
714 1 1
715 1 1
716 1 1
717 1 1
718 1 1
720 1 1
721 1 1
722 1 1
723 1 1
724 1 1
725 1 1
726 1 1
732 1 1
736 1 1
740 1 1
742 1 1
749 1 1
882 3 3


Cond Coverage for Instance : tb.dut.u_lc_ctrl_fsm
TotalCoveredPercent
Conditions726793.06
Logical726793.06
Non-Logical00
Event00

 LINE       251
 EXPRESSION (init_req_i && lc_state_valid_q)
             -----1----    --------2-------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT4,T32,T34
11CoveredT1,T2,T3

 LINE       284
 EXPRESSION (lc_state_q == LcStScrap)
            ------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT4,T20,T17

 LINE       295
 EXPRESSION ((lc_state_q == LcStRaw) && (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStTestUnlocked0}}) && ((!trans_invalid_error_o)))
             -----------1-----------    ----------------------------------------2---------------------------------------    -------------3------------
-1--2--3-StatusTests
011Unreachable
101Unreachable
110Unreachable
111Unreachable

 LINE       295
 SUB-EXPRESSION (lc_state_q == LcStRaw)
                -----------1-----------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       295
 SUB-EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStTestUnlocked0}})
                ----------------------------------------1---------------------------------------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       299
 EXPRESSION (unhashed_token_i == lc_ctrl_state_pkg::RndCnstRawUnlockTokenHashed)
            ----------------------------------1---------------------------------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       305
 EXPRESSION ((lc_cnt_q == LcCnt0) ? LcCnt1 : lc_cnt_q)
             ----------1---------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       305
 SUB-EXPRESSION (lc_cnt_q == LcCnt0)
                ----------1---------
-1-StatusTests
0Unreachable
1Unreachable

 LINE       411
 EXPRESSION (lc_clk_byp_req_o != lc_clk_byp_ack[1])
            -------------------1-------------------
-1-StatusTests
0CoveredT1,T3,T4
1CoveredT4,T8,T11

 LINE       452
 EXPRESSION ((hashed_token_i == hashed_token_mux) && ((!token_hash_err_i)) && ((&hashed_token_valid_mux)))
             ------------------1-----------------    ----------2----------    -------------3-------------
-1--2--3-StatusTests
011CoveredT4,T8,T11
101CoveredT4,T8,T11
110Not Covered
111CoveredT4,T8,T9

 LINE       452
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0CoveredT4,T8,T11
1CoveredT4,T8,T9

 LINE       466
 EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
            -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT4,T8,T9
1CoveredT4,T8,T9

 LINE       493
 EXPRESSION ((hashed_token_i == hashed_token_mux) && ((!token_hash_err_i)) && ((&hashed_token_valid_mux)))
             ------------------1-----------------    ----------2----------    -------------3-------------
-1--2--3-StatusTests
011Not Covered
101Not Covered
110Not Covered
111CoveredT4,T8,T9

 LINE       493
 SUB-EXPRESSION (hashed_token_i == hashed_token_mux)
                ------------------1-----------------
-1-StatusTests
0Not Covered
1CoveredT4,T8,T9

 LINE       496
 EXPRESSION (fsm_state_q == TokenCheck1St)
            ---------------1--------------
-1-StatusTests
0CoveredT4,T8,T9
1CoveredT4,T8,T9

 LINE       524
 EXPRESSION (lc_clk_byp_req_o != lc_clk_byp_ack[2])
            -------------------1-------------------
-1-StatusTests
0CoveredT4,T8,T9
1CoveredT4,T12,T35

 LINE       529
 EXPRESSION 
 Number  Term
      1  ((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))) || 
      2  ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))))
-1--2-StatusTests
00CoveredT4,T8,T9
01CoveredT4,T16,T36
10CoveredT13,T37,T35

 LINE       529
 SUB-EXPRESSION ((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off)))
                 -----------------------------------1----------------------------------    --------------------------------2--------------------------------
-1--2-StatusTests
01CoveredT4,T9,T20
10CoveredT4,T8,T9
11CoveredT13,T37,T35

 LINE       529
 SUB-EXPRESSION (trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT4,T9,T20
1CoveredT4,T8,T9

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))
                 -------------1-------------    ----------------2---------------
-1--2-StatusTests
00CoveredT4,T8,T9
01CoveredT13,T37,T35
10CoveredT38,T39,T40

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != Off)
                -------------1-------------
-1-StatusTests
0CoveredT4,T8,T9
1CoveredT4,T9,T20

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != Off)
                ----------------1---------------
-1-StatusTests
0CoveredT4,T8,T9
1CoveredT4,T9,T20

 LINE       529
 SUB-EXPRESSION ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On)))
                 -----------------------------------1----------------------------------    -------------------------------2-------------------------------
-1--2-StatusTests
01CoveredT4,T8,T9
10CoveredT4,T9,T20
11CoveredT4,T16,T36

 LINE       529
 SUB-EXPRESSION (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})
                -----------------------------------1----------------------------------
-1-StatusTests
0CoveredT4,T8,T9
1CoveredT4,T9,T20

 LINE       529
 SUB-EXPRESSION ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))
                 -------------1------------    ---------------2---------------
-1--2-StatusTests
00CoveredT4,T9,T20
01CoveredT4,T16,T36
10CoveredT41,T42,T43

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_req_o != On)
                -------------1------------
-1-StatusTests
0CoveredT4,T9,T20
1CoveredT4,T8,T9

 LINE       529
 SUB-EXPRESSION (lc_flash_rma_ack_buf[2] != On)
                ---------------1---------------
-1-StatusTests
0CoveredT4,T9,T20
1CoveredT4,T8,T9

 LINE       567
 EXPRESSION (esc_scrap_state0_i || esc_scrap_state1_i)
             ---------1--------    ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT1,T3,T4
10CoveredT1,T3,T4

 LINE       574
 EXPRESSION ((((|state_invalid_error)) | token_if_fsm_err_i) && (fsm_state_q != EscalateSt))
             -----------------------1-----------------------    -------------2-------------
-1--2-StatusTests
01CoveredT1,T2,T3
10CoveredT4,T32,T34
11CoveredT4,T32,T34

 LINE       574
 SUB-EXPRESSION (((|state_invalid_error)) | token_if_fsm_err_i)
                 ------------1-----------   ---------2--------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT4,T32,T34
10CoveredT4,T32,T34

 LINE       574
 SUB-EXPRESSION (fsm_state_q != EscalateSt)
                -------------1-------------
-1-StatusTests
0CoveredT1,T3,T4
1CoveredT1,T2,T3

 LINE       732
 EXPRESSION 
 Number  Term
      1  ((int'(dec_lc_state_o[0]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[0]) < lc_ctrl_state_pkg::NumLcStates)) ? lc_ctrl_pkg::TransTokenIdxMatrix[dec_lc_state_o[0]][trans_target_i[0]] : InvalidTokenIdx)
-1-StatusTests
0UnreachableT1,T2,T3
1CoveredT1,T2,T3

 LINE       732
 SUB-EXPRESSION ((int'(dec_lc_state_o[0]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[0]) < lc_ctrl_state_pkg::NumLcStates))
                 -----------------------------1----------------------------    -----------------------------2----------------------------
-1--2-StatusTests
01UnreachableT1,T2,T3
10UnreachableT5,T6,T7
11CoveredT1,T2,T3

 LINE       736
 EXPRESSION 
 Number  Term
      1  ((int'(dec_lc_state_o[1]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[1]) < lc_ctrl_state_pkg::NumLcStates)) ? lc_ctrl_pkg::TransTokenIdxMatrix[dec_lc_state_o[1]][trans_target_i[1]] : InvalidTokenIdx)
-1-StatusTests
0UnreachableT1,T2,T3
1CoveredT1,T2,T3

 LINE       736
 SUB-EXPRESSION ((int'(dec_lc_state_o[1]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[1]) < lc_ctrl_state_pkg::NumLcStates))
                 -----------------------------1----------------------------    -----------------------------2----------------------------
-1--2-StatusTests
01UnreachableT1,T2,T3
10UnreachableT5,T6,T44
11CoveredT1,T2,T3

 LINE       749
 EXPRESSION (trans_invalid_error || (token_idx0 != token_idx1))
             ---------1---------    -------------2------------
-1--2-StatusTests
00CoveredT1,T2,T3
01CoveredT5,T6,T19
10CoveredT4,T8,T11

 LINE       749
 SUB-EXPRESSION (token_idx0 != token_idx1)
                -------------1------------
-1-StatusTests
0CoveredT1,T2,T3
1CoveredT5,T6,T19

FSM Coverage for Instance : tb.dut.u_lc_ctrl_fsm
Summary for FSM :: fsm_state_q
TotalCoveredPercent
States 15 15 100.00 (Not included in score)
Transitions 35 34 97.14
Sequences 0 0

State, Transition and Sequence Details for FSM :: fsm_state_q
statesLine No.CoveredTests
ClkMuxSt 327 Covered T1,T3,T4
CntIncrSt 385 Covered T1,T3,T4
CntProgSt 401 Covered T1,T3,T4
EscalateSt 568 Covered T1,T3,T4
FlashRmaSt 455 Covered T4,T8,T9
IdleSt 252 Covered T1,T2,T3
InvalidSt 575 Covered T4,T32,T34
PostTransSt 317 Covered T1,T3,T4
ResetSt 246 Covered T1,T2,T3
ScrapSt 285 Covered T4,T20,T17
TokenCheck0St 469 Covered T4,T8,T9
TokenCheck1St 501 Covered T4,T8,T9
TokenHashSt 434 Covered T4,T8,T9
TransCheckSt 423 Covered T4,T8,T9
TransProgSt 499 Covered T4,T8,T9


transitionsLine No.CoveredTestsExclude Annotation
ClkMuxSt->CntIncrSt 385 Covered T1,T3,T4
ClkMuxSt->EscalateSt 568 Covered T17,T45,T46
ClkMuxSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
CntIncrSt->CntProgSt 401 Covered T1,T3,T4
CntIncrSt->EscalateSt 568 Covered T17,T45,T46
CntIncrSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
CntIncrSt->PostTransSt 399 Covered T4,T8,T11
CntProgSt->EscalateSt 568 Covered T17,T45,T46
CntProgSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
CntProgSt->PostTransSt 412 Covered T1,T3,T4
CntProgSt->TransCheckSt 423 Covered T4,T8,T9
EscalateSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
FlashRmaSt->EscalateSt 568 Covered T17,T46,T47
FlashRmaSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
FlashRmaSt->TokenCheck0St 469 Covered T4,T8,T9
IdleSt->ClkMuxSt 327 Covered T1,T3,T4
IdleSt->EscalateSt 568 Covered T48,T49,T50
IdleSt->InvalidSt 575 Covered T4,T32,T34
IdleSt->PostTransSt 317 Not Covered
IdleSt->ScrapSt 285 Covered T4,T20,T17
InvalidSt->EscalateSt 568 Covered T4,T32,T34
PostTransSt->EscalateSt 568 Covered T1,T3,T4
PostTransSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
ResetSt->EscalateSt 568 Covered T17,T45,T46
ResetSt->IdleSt 252 Covered T1,T2,T3
ResetSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
ScrapSt->EscalateSt 568 Covered T17,T45,T46
ScrapSt->InvalidSt 575 Covered T51,T52,T53
TokenCheck0St->EscalateSt 568 Covered T17,T45,T48
TokenCheck0St->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TokenCheck0St->PostTransSt 483 Covered T4,T8,T11
TokenCheck0St->TokenCheck1St 501 Covered T4,T8,T9
TokenCheck1St->EscalateSt 568 Covered T17,T45,T46
TokenCheck1St->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TokenCheck1St->PostTransSt 483 Covered T4,T11,T19
TokenCheck1St->TransProgSt 499 Covered T4,T8,T9
TokenHashSt->EscalateSt 568 Covered T4,T17,T45
TokenHashSt->FlashRmaSt 455 Covered T4,T8,T9
TokenHashSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TokenHashSt->PostTransSt 457 Covered T4,T8,T11
TransCheckSt->EscalateSt 568 Covered T17,T45,T47
TransCheckSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TransCheckSt->PostTransSt 432 Covered T4,T8,T11
TransCheckSt->TokenHashSt 434 Covered T4,T8,T9
TransProgSt->EscalateSt 568 Covered T17,T45,T46
TransProgSt->InvalidSt 575 Excluded [LOW_RISK] The transition from any state to error_terminal state is fully verified in FPV.
TransProgSt->PostTransSt 525 Covered T4,T8,T9


Summary for FSM :: lc_state_q
TotalCoveredPercent
States 21 12 57.14 (Not included in score)
Transitions 1 1 100.00
Sequences 0 0

State, Transition and Sequence Details for FSM :: lc_state_q
statesLine No.CoveredTests
LcStDev 92 Not Covered
LcStProd 93 Not Covered
LcStProdEnd 94 Not Covered
LcStRaw 295 Covered T2,T4,T8
LcStRma 333 Not Covered
LcStScrap 284 Not Covered
LcStTestLocked0 333 Covered T4,T8,T9
LcStTestLocked1 333 Covered T4,T8,T11
LcStTestLocked2 333 Covered T1,T3,T4
LcStTestLocked3 333 Covered T4,T8,T9
LcStTestLocked4 333 Covered T4,T8,T9
LcStTestLocked5 333 Not Covered
LcStTestLocked6 333 Not Covered
LcStTestUnlocked0 301 Covered T4,T8,T9
LcStTestUnlocked1 333 Covered T3,T4,T8
LcStTestUnlocked2 333 Covered T3,T4,T9
LcStTestUnlocked3 333 Covered T3,T4,T8
LcStTestUnlocked4 333 Covered T4,T8,T9
LcStTestUnlocked5 333 Covered T1,T3,T4
LcStTestUnlocked6 333 Not Covered
LcStTestUnlocked7 333 Not Covered


transitionsLine No.CoveredTests
LcStRaw->LcStTestUnlocked0 301 Covered T4,T8,T17


Summary for FSM :: lc_cnt_q
TotalCoveredPercent
States 25 6 24.00 (Not included in score)
Transitions 1 1 100.00
Sequences 0 0

State, Transition and Sequence Details for FSM :: lc_cnt_q
statesLine No.CoveredTests
LcCnt0 305 Covered T4,T8,T12
LcCnt1 305 Covered T4,T8,T11
LcCnt10 112 Not Covered
LcCnt11 113 Not Covered
LcCnt12 114 Not Covered
LcCnt13 115 Not Covered
LcCnt14 116 Not Covered
LcCnt15 117 Not Covered
LcCnt16 118 Not Covered
LcCnt17 119 Not Covered
LcCnt18 120 Not Covered
LcCnt19 121 Not Covered
LcCnt2 104 Covered T4,T8,T11
LcCnt20 122 Not Covered
LcCnt21 123 Not Covered
LcCnt22 124 Not Covered
LcCnt23 125 Not Covered
LcCnt24 126 Not Covered
LcCnt3 105 Covered T2,T4,T8
LcCnt4 106 Covered T4,T8,T9
LcCnt5 107 Covered T4,T8,T9
LcCnt6 108 Not Covered
LcCnt7 109 Not Covered
LcCnt8 110 Not Covered
LcCnt9 111 Not Covered


transitionsLine No.CoveredTests
LcCnt0->LcCnt1 305 Covered T8,T12,T37



Branch Coverage for Instance : tb.dut.u_lc_ctrl_fsm
Line No.TotalCoveredPercent
Branches 69 67 97.10
TERNARY 732 1 1 100.00
TERNARY 736 1 1 100.00
CASE 242 42 40 95.24
IF 567 3 3 100.00
IF 584 2 2 100.00
IF 585 2 2 100.00
IF 586 2 2 100.00
IF 589 2 2 100.00
IF 684 2 2 100.00
IF 687 2 2 100.00
IF 691 2 2 100.00
IF 694 2 2 100.00
IF 698 2 2 100.00
IF 701 2 2 100.00
IF 882 2 2 100.00

WARNING: The source file /workspace/default/sim-vcs/../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv' or '../src/lowrisc_ip_lc_ctrl_0.1/rtl/lc_ctrl_fsm.sv was not found/opened, so annotated branch coverage report could not be generated.

LineNo. Expression -1-: 732 (((int'(dec_lc_state_o[0]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[0]) < lc_ctrl_state_pkg::NumLcStates))) ?

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Unreachable T1,T2,T3


LineNo. Expression -1-: 736 (((int'(dec_lc_state_o[1]) < lc_ctrl_state_pkg::NumLcStates) && (int'(trans_target_i[1]) < lc_ctrl_state_pkg::NumLcStates))) ?

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Unreachable T1,T2,T3


LineNo. Expression -1-: 242 case (fsm_state_q) -2-: 251 if ((init_req_i && lc_state_valid_q)) -3-: 273 if (((!((SecVolatileRawUnlockEn && (lc_state_q == LcStTestUnlocked0)) && (lc_cnt_q != LcCnt0))) || prim_mubi_pkg::mubi8_test_false_loose(volatile_raw_unlock_success_q))) -4-: 284 if ((lc_state_q == LcStScrap)) -5-: 293 if (((SecVolatileRawUnlockEn && volatile_raw_unlock_i) && trans_cmd_i)) -6-: 295 if ((((lc_state_q == LcStRaw) && (trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStTestUnlocked0}})) && (!trans_invalid_error_o))) -7-: 299 if ((unhashed_token_i == lc_ctrl_state_pkg::RndCnstRawUnlockTokenHashed)) -8-: 305 ((lc_cnt_q == LcCnt0)) ? -9-: 326 if (trans_cmd_i) -10-: 333 if ((lc_state_q inside {LcStRaw, LcStTestLocked0, LcStTestLocked1, LcStTestLocked2, LcStTestLocked3, LcStTestLocked4, LcStTestLocked5, LcStTestLocked6, LcStTestUnlocked0, LcStTestUnlocked1, LcStTestUnlocked2, LcStTestUnlocked3, LcStTestUnlocked4, LcStTestUnlocked5, LcStTestUnlocked6, LcStTestUnlocked7, LcStRma})) -11-: 350 if (use_ext_clock_i) -12-: 365 if ((lc_state_q inside {LcStRaw, LcStTestLocked0, LcStTestLocked1, LcStTestLocked2, LcStTestLocked3, LcStTestLocked4, LcStTestLocked5, LcStTestLocked6, LcStTestUnlocked0, LcStTestUnlocked1, LcStTestUnlocked2, LcStTestUnlocked3, LcStTestUnlocked4, LcStTestUnlocked5, LcStTestUnlocked6, LcStTestUnlocked7, LcStRma})) -13-: 382 if (use_ext_clock_i) -14-: 384 if (lc_ctrl_pkg::lc_tx_test_true_strict(lc_clk_byp_ack[0])) -15-: 398 if (trans_cnt_oflw_error_o) -16-: 411 if ((lc_clk_byp_req_o != lc_clk_byp_ack[1])) -17-: 418 if (otp_prog_ack_i) -18-: 419 if (otp_prog_err_i) -19-: 431 if (trans_invalid_error_o) -20-: 446 if (token_hash_ack_i) -21-: 452 if ((((hashed_token_i == hashed_token_mux) && (!token_hash_err_i)) && (&hashed_token_valid_mux))) -22-: 466 if ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}})) -23-: 468 if (lc_ctrl_pkg::lc_tx_test_true_strict(lc_flash_rma_ack_buf[0])) -24-: 482 if (trans_invalid_error_o) -25-: 487 if (((((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && lc_ctrl_pkg::lc_tx_test_false_strict(lc_flash_rma_req_o)) && lc_ctrl_pkg::lc_tx_test_false_strict(lc_flash_rma_ack_buf[1])) || (((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && lc_ctrl_pkg::lc_tx_test_true_strict(lc_flash_rma_req_o)) && lc_ctrl_pkg::lc_tx_test_true_strict(lc_flash_rma_ack_buf[1])))) -26-: 493 if ((((hashed_token_i == hashed_token_mux) && (!token_hash_err_i)) && (&hashed_token_valid_mux))) -27-: 496 if ((fsm_state_q == TokenCheck1St)) -28-: 524 if ((lc_clk_byp_req_o != lc_clk_byp_ack[2])) -29-: 529 if ((((trans_target_i != {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != Off) || (lc_flash_rma_ack_buf[2] != Off))) || ((trans_target_i == {lc_ctrl_state_pkg::DecLcStateNumRep {DecLcStRma}}) && ((lc_flash_rma_req_o != On) || (lc_flash_rma_ack_buf[2] != On))))) -30-: 535 if (otp_prog_ack_i)

Branches:
-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18--19--20--21--22--23--24--25--26--27--28--29--30-StatusTests
ResetSt 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
ResetSt 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - Not Covered
IdleSt - - 1 - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T4,T20,T17
IdleSt - - 0 1 1 1 1 - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 1 1 1 0 - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 1 1 0 - - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 1 0 - - - - - - - - - - - - - - - - - - - - - - - - Unreachable
IdleSt - - 0 0 - - - 1 - - - - - - - - - - - - - - - - - - - - - Covered T1,T3,T4
IdleSt - - 0 0 - - - 0 - - - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - - - - - - - - 1 1 - - - - - - - - - - - - - - - - - - - Covered T4,T9,T5
IdleSt - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - - - Covered T1,T2,T3
IdleSt - - - - - - - - 0 - - - - - - - - - - - - - - - - - - - - Covered T4,T8,T9
ClkMuxSt - - - - - - - - - - 1 1 1 - - - - - - - - - - - - - - - - Covered T4,T9,T20
ClkMuxSt - - - - - - - - - - 1 1 0 - - - - - - - - - - - - - - - - Covered T9,T54,T37
ClkMuxSt - - - - - - - - - - 1 0 - - - - - - - - - - - - - - - - - Covered T1,T3,T4
ClkMuxSt - - - - - - - - - - 0 - - - - - - - - - - - - - - - - - - Covered T4,T8,T9
CntIncrSt - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - - Covered T4,T8,T11
CntIncrSt - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - - Covered T1,T3,T4
CntProgSt - - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - Covered T4,T8,T11
CntProgSt - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - - Covered T1,T3,T4
CntProgSt - - - - - - - - - - - - - - - 1 1 - - - - - - - - - - - - Covered T1,T3,T4
CntProgSt - - - - - - - - - - - - - - - 1 0 - - - - - - - - - - - - Covered T4,T8,T9
CntProgSt - - - - - - - - - - - - - - - 0 - - - - - - - - - - - - - Covered T1,T3,T4
TransCheckSt - - - - - - - - - - - - - - - - - 1 - - - - - - - - - - - Covered T4,T8,T11
TransCheckSt - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - - Covered T4,T8,T9
TokenHashSt - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - - - Covered T4,T8,T9
TokenHashSt - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - - - Covered T4,T8,T11
TokenHashSt - - - - - - - - - - - - - - - - - - 0 - - - - - - - - - - Covered T4,T8,T9
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 1 - - - - - - - Covered T4,T8,T9
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 1 0 - - - - - - - Covered T4,T8,T9
FlashRmaSt - - - - - - - - - - - - - - - - - - - - 0 - - - - - - - - Covered T4,T8,T9
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 1 - - - - - - Covered T19,T55,T56
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 1 - - - Covered T4,T8,T9
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 1 0 - - - Covered T4,T8,T9
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 1 0 - - - - Not Covered
TokenCheck0St TokenCheck1St - - - - - - - - - - - - - - - - - - - - - - 0 0 - - - - - Covered T4,T8,T11
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 1 - - Covered T4,T12,T35
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 1 - Covered T4,T16,T13
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 1 Covered T4,T8,T9
TransProgSt - - - - - - - - - - - - - - - - - - - - - - - - - - 0 0 0 Covered T4,T8,T9
ScrapSt PostTransSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T3,T4
EscalateSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T1,T3,T4
InvalidSt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T4,T32,T34
default - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Covered T4,T32,T34


LineNo. Expression -1-: 567 if ((esc_scrap_state0_i || esc_scrap_state1_i)) -2-: 574 if ((((|state_invalid_error) | token_if_fsm_err_i) && (fsm_state_q != EscalateSt)))

Branches:
-1--2-StatusTests
1 - Covered T1,T3,T4
0 1 Covered T4,T32,T34
0 0 Covered T1,T2,T3


LineNo. Expression -1-: 584 if ((!rst_ni))

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


LineNo. Expression -1-: 585 if ((!rst_ni))

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


LineNo. Expression -1-: 586 if ((!rst_ni))

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


LineNo. Expression -1-: 589 if ((!rst_ni))

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


LineNo. Expression -1-: 684 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[0]))

Branches:
-1-StatusTests
1 Covered T1,T3,T4
0 Covered T57,T58,T36


LineNo. Expression -1-: 687 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[1]))

Branches:
-1-StatusTests
1 Covered T1,T3,T4
0 Covered T57,T58,T36


LineNo. Expression -1-: 691 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[2]))

Branches:
-1-StatusTests
1 Covered T1,T3,T4
0 Covered T57,T58,T36


LineNo. Expression -1-: 694 if (lc_ctrl_pkg::lc_tx_test_true_strict(test_tokens_valid[3]))

Branches:
-1-StatusTests
1 Covered T1,T3,T4
0 Covered T57,T58,T36


LineNo. Expression -1-: 698 if (lc_ctrl_pkg::lc_tx_test_true_strict(rma_token_valid[0]))

Branches:
-1-StatusTests
1 Covered T1,T3,T4
0 Covered T57,T58,T36


LineNo. Expression -1-: 701 if (lc_ctrl_pkg::lc_tx_test_true_strict(rma_token_valid[1]))

Branches:
-1-StatusTests
1 Covered T1,T3,T4
0 Covered T57,T58,T36


LineNo. Expression -1-: 882 if ((!rst_ni))

Branches:
-1-StatusTests
1 Covered T1,T2,T3
0 Covered T1,T2,T3


Assert Coverage for Instance : tb.dut.u_lc_ctrl_fsm
TotalAttemptedPercentSucceeded/MatchedPercent
Assertions 15 15 100.00 14 93.33
Cover properties 0 0 0
Cover sequences 0 0 0
Total 15 15 100.00 14 93.33




Assertion Details

NameAttemptsReal SuccessesFailuresIncomplete
ClkBypStaysOnOnceAsserted_A 244210716 11871343 0 140
EscStaysOnOnceAsserted_A 244210716 41833584 0 17
FlashRmaStaysOnOnceAsserted_A 244210716 1393053 0 26
FsmStateKnown_A 244210716 235143120 0 0
LcCntKnown_A 244210716 235143120 0 0
LcStateKnown_A 244210716 235143120 0 0
NoClkBypInProdStates_A 244210716 33315392 0 0
SecCmCFILinear_A 244210716 0 0 4182
SecCmCFITerminal0_A 244210716 29312069 0 0
SecCmCFITerminal1_A 244210716 183926 0 0
SecCmCFITerminal2_A 244210716 15060265 0 0
SecCmCFITerminal3_A 244210716 26626051 0 0
u_cnt_regs_A 225981828 217862844 0 0
u_fsm_state_regs_A 238511792 229750950 0 0
u_state_regs_A 231649591 223500544 0 0


ClkBypStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 11871343 0 140
T4 508588 185233 0 0
T5 100520 98335 0 1
T6 71439 63410 0 1
T7 0 10503 0 1
T8 23548 0 0 0
T9 4732 321 0 0
T10 1547 0 0 0
T11 58216 0 0 0
T14 4885 0 0 0
T15 20023 0 0 0
T16 0 98642 0 0
T20 20641 3946 0 1
T24 0 26798 0 1
T25 0 0 0 1
T27 0 0 0 1
T28 0 0 0 1
T33 0 3583 0 0
T44 0 0 0 1
T59 0 6132 0 0
T60 0 0 0 1

EscStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 41833584 0 17
T1 14688 1636 0 0
T2 1803 0 0 0
T3 2972 685 0 0
T4 508588 260421 0 0
T5 100520 0 0 0
T6 71439 0 0 0
T8 23548 1855 0 0
T9 4732 0 0 0
T10 1547 0 0 0
T11 58216 2216 0 0
T14 0 1496 0 0
T20 0 635 0 0
T21 0 5715 0 0
T22 0 7720 0 0
T32 0 16802 0 0
T37 0 0 0 1
T61 0 0 0 1
T62 0 0 0 1
T63 0 0 0 1
T64 0 0 0 1
T65 0 0 0 1
T66 0 0 0 1
T67 0 0 0 1
T68 0 0 0 1
T69 0 0 0 1

FlashRmaStaysOnOnceAsserted_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 1393053 0 26
T4 508588 27393 0 0
T5 100520 0 0 0
T6 71439 0 0 0
T8 23548 150 0 0
T9 4732 33 0 0
T10 1547 0 0 0
T11 58216 0 0 0
T14 4885 0 0 0
T15 20023 0 0 0
T17 0 490 0 0
T19 0 330 0 0
T20 20641 230 0 0
T22 0 2318 0 0
T33 0 603 0 1
T55 0 553 0 0
T57 0 702 0 0
T70 0 0 0 1
T71 0 0 0 1
T72 0 0 0 1
T73 0 0 0 1
T74 0 0 0 1
T75 0 0 0 1
T76 0 0 0 1
T77 0 0 0 1
T78 0 0 0 1

FsmStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 235143120 0 0
T1 14688 14467 0 0
T2 1803 1743 0 0
T3 2972 2543 0 0
T4 508588 501749 0 0
T5 100520 100428 0 0
T6 71439 71387 0 0
T8 23548 18495 0 0
T9 4732 3450 0 0
T10 1547 1486 0 0
T11 58216 50685 0 0

LcCntKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 235143120 0 0
T1 14688 14467 0 0
T2 1803 1743 0 0
T3 2972 2543 0 0
T4 508588 501749 0 0
T5 100520 100428 0 0
T6 71439 71387 0 0
T8 23548 18495 0 0
T9 4732 3450 0 0
T10 1547 1486 0 0
T11 58216 50685 0 0

LcStateKnown_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 235143120 0 0
T1 14688 14467 0 0
T2 1803 1743 0 0
T3 2972 2543 0 0
T4 508588 501749 0 0
T5 100520 100428 0 0
T6 71439 71387 0 0
T8 23548 18495 0 0
T9 4732 3450 0 0
T10 1547 1486 0 0
T11 58216 50685 0 0

NoClkBypInProdStates_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 33315392 0 0
T4 508588 826772 0 0
T5 100520 0 0 0
T6 71439 0 0 0
T8 23548 1164 0 0
T9 4732 952 0 0
T10 1547 0 0 0
T11 58216 5538 0 0
T14 4885 888 0 0
T15 20023 2190 0 0
T19 0 3152 0 0
T20 20641 3048 0 0
T21 0 4540 0 0
T32 0 2593 0 0

SecCmCFILinear_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 0 0 4182

SecCmCFITerminal0_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 29312069 0 0
T1 14688 2237 0 0
T2 1803 0 0 0
T3 2972 426 0 0
T4 508588 554191 0 0
T5 100520 0 0 0
T6 71439 0 0 0
T8 23548 8519 0 0
T9 4732 863 0 0
T10 1547 0 0 0
T11 58216 17027 0 0
T14 0 796 0 0
T15 0 8539 0 0
T19 0 11129 0 0
T20 0 2950 0 0

SecCmCFITerminal1_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 183926 0 0
T4 508588 4994 0 0
T5 100520 0 0 0
T6 71439 0 0 0
T8 23548 0 0 0
T9 4732 0 0 0
T10 1547 0 0 0
T11 58216 0 0 0
T14 4885 0 0 0
T15 20023 0 0 0
T16 0 775 0 0
T17 0 6 0 0
T20 20641 635 0 0
T45 0 3 0 0
T46 0 6 0 0
T51 0 91 0 0
T54 0 25 0 0
T61 0 835 0 0
T79 0 874 0 0

SecCmCFITerminal2_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 15060265 0 0
T1 14688 1638 0 0
T2 1803 0 0 0
T3 2972 690 0 0
T4 508588 119778 0 0
T5 100520 0 0 0
T6 71439 0 0 0
T8 23548 1870 0 0
T9 4732 0 0 0
T10 1547 0 0 0
T11 58216 2231 0 0
T14 0 1507 0 0
T21 0 5727 0 0
T22 0 7728 0 0
T32 0 10752 0 0
T34 0 6775 0 0

SecCmCFITerminal3_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 244210716 26626051 0 0
T4 508588 135882 0 0
T5 100520 0 0 0
T6 71439 0 0 0
T8 23548 0 0 0
T9 4732 0 0 0
T10 1547 0 0 0
T11 58216 0 0 0
T14 4885 0 0 0
T15 20023 0 0 0
T20 20641 0 0 0
T32 0 6099 0 0
T34 0 6724 0 0
T57 0 2754 0 0
T58 0 2392 0 0
T59 0 378127 0 0
T80 0 4920 0 0
T81 0 11108 0 0
T82 0 9656 0 0
T83 0 297 0 0

u_cnt_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 225981828 217862844 0 0
T1 14688 14467 0 0
T2 1803 1743 0 0
T3 2972 2543 0 0
T4 498943 493011 0 0
T5 100520 100428 0 0
T6 71439 71387 0 0
T8 23548 18495 0 0
T9 4732 3450 0 0
T10 1547 1486 0 0
T11 58216 50685 0 0

u_fsm_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 238511792 229750950 0 0
T1 14688 14467 0 0
T2 1803 1743 0 0
T3 2972 2543 0 0
T4 505282 498751 0 0
T5 100520 100428 0 0
T6 71439 71387 0 0
T8 23548 18495 0 0
T9 4732 3450 0 0
T10 1547 1486 0 0
T11 58216 50685 0 0

u_state_regs_A
NameAttemptsReal SuccessesFailuresIncomplete
Total 231649591 223500544 0 0
T1 14688 14467 0 0
T2 1803 1743 0 0
T3 2972 2543 0 0
T4 501203 495369 0 0
T5 100520 100428 0 0
T6 71439 71387 0 0
T8 23548 18495 0 0
T9 4732 3450 0 0
T10 1547 1486 0 0
T11 58216 50685 0 0

0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%